| 摘要 |
<p>A method and device for supplying flux by which flux (6) can be supplied appropriately to an electrode section (2) of electronic parts (1) containing a semiconductor chip and a printed circuit board. The device is provided with a discharge nozzle (10) having a means which discharges the flux (6) in drops and the flux (6) is discharged in drops from the nozzle (10) and adhered to the electrode section (2) by a required amount. The discharge nozzle (10) of another device of this invention is provided with a continuously exciting means (23) which discharges the flux (6) in a continuous jet while the means (23) excites part of the flux (6), a splitting means (21) which splits the discharged continuous jet into a uniform particle train, and an electrifying means (22) which controls the direction of the jet by electrifying the uniform particle train so as to adhere the flux (6) to the electrode section (2) by a required amount.</p> |
